| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Army Academy (Military Academy). |
| 1 |
18 |
Became a Drifter (Wanderer). |
| 1 |
22 |
Find an Alien Artifact. |
| 2 |
22 |
Continued as Drifter (Wanderer). |
| 2 |
25 |
Dorothea Henry do not know what happened to Dorothea Henry. There is a gap in Dorothea Henry's memory. |
| 3 |
25 |
Became a Scout (Surveyor). |
| 3 |
27 |
Dorothea Henry survey an alien world. |
| 3 |
29 |
Promoted to Scout (Surveyor) rank 1 with the new title Scout. |
| 4 |
29 |
Attempted to change assignments. |
| 4 |
29 |
Switched to Scout (Explorer) with previous rank. |
| 4 |
32 |
Perform an exemplary service for the scouts. |
| 4 |
33 |
Promoted to Scout (Explorer) rank 2. |